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1998 - Fluidhand 1 This first soft hand consists of thin foil layers, which have been joined together to form more complex drives in a sandwich construction. Five fingers, built up from 6 foil layers each, functionally welded in pairs, with the middle two foils forming the skeletal structure filled with epoxy resin. The outer two foil layers each form a fluidic muscle. For this purpose, two thin films were welded together in such a manner that chambers were formed in a row and connected to each other. When this structure is inflated with a gas or liquid, it contracts by about 20 % of its length, similar to the natural muscle, and the finger curls up like a bow. After a practical semester and his diploma thesis at the Karlsruhe Research Center (now KIT), Stefan Schulz graduated with a degree in electrical engineering and device systems technology from the University of Rostock and took up a position as a research assistant at the Research Center. Already as a student at the University of Rostock, Schulz worked on the development of alternative miniature drives and patented a process for the production of planar fluid drives on a foil basis. At the Research Center, he continued developing this technology, particularly targeting applications in the field of fluidic robotics, so-called soft robotics in the environment of medical technology research topics. The aim of the work was to develop new drives for instruments used in minimally invasive surgery. Schulz's first applications for the new technology were flexible fluid actuators, miniature catheters for diagnostics, endoscope guidance systems for minimally invasive surgery and diagnostic colonoscopy systems. Fluidhand 1 was created as a “by-product” during the development of a camera guidance system for laparoscopy. The same artificial muscles that enable the movement of a laparoscope camera also work in the Fluidhand 1. In this process, two layers of film are welded together in a diamond-like pattern to form a chamber. When a pressure is applied to this chamber, the flexurally limp but stretch-resistant foil layers form circular arcs, resulting in a shortening of the previously flat structure. The artificial muscles formed in this way work as agonist and antagonist in the Fluidhand 1 and enable the artificial finger and thumb to be bent and stretched and stiffened. A single finger can describe a 180 degree arc, but the force of the artificial muscles is very low due to the material and not suitable for holding objects heavier than approx. 100 g. Up

Explore our services and get in touch Our Services 01. VINCENTevolution 5 VINCENTevolution 5 Show more 02. Persönliche Lösungsplanung Erhalten Sie eine maßgeschneiderte Strategie, die auf Ihre persönlichen Ziele und Herausforderungen zugeschnitten ist. In einem dedizierten Gespräch analysieren wir Ihre Situation und definieren die besten nächsten Schritte. Wir bieten Ihnen eine klare Roadmap für Ihren Erfolg. Show more 03. Paket für Expertenberatung Profitieren Sie von unserem fundierten Fachwissen und unserer langjährigen Erfahrung. Dieses Paket bietet Ihnen die entscheidenden Einblicke und Empfehlungen, um komplexe Probleme zu lösen und Chancen zu nutzen. Erhalten Sie eine fundierte Orientierung für Ihre anstehenden Entscheidungen. Show more 04. Service 4

Passive finger prostheses for the prosthetic reconstruction of a partial hand – up to 110° swivel range, functional, lightweight, aesthetic. VINCENTpartial passive The passive partial hand system enables prosthetic reconstruction of a partial hand. It consists of functional passive finger and thumb prostheses that can be locked in place in one or two joints in different angular positions. The weight-optimized stainless steel joints with variable-length finger or thumb attachments are very robust and water-resistant. The variable-length finger or thumb sleeves are made of durable and stain-resistant HTV silicone. The fingers are mounted directly to the stem with two screws coming from the stem or are aligned and fixed in position via various frame types made of stainless steel sheet and aluminum adapters. The fingers can be equipped with one or two successive ratchet joints. The joints function in such a way that pulling in the distal finger direction releases the locking of the joint - positioning is now possible. Releasing the finger causes the joint to lock into the desired position. In addition to the distal locking joint, the thumb has a proximal basic joint for lateral pivoting. The basic joint can be pivoted by 110° via friction locking, and the force required for this can be adjusted. The thumb is aligned and fixed in place by means of a frame plate and a threaded base plate, which can also be laminated directly into the stem. All in all, VINCENTpartial passive is an easy-to-use, robust and functional passive finger and thumb system. Flyer VINCENTpartial passive Mounting instructions finger Mounting instructions thumb

2005 - Fluidhand 8 Up The Fluidhand 8 has 8 drives that are controlled via 5 valves. The bellows in the index finger and middle finger are each hydraulically coupled with each other, and the drives of the ring and little fingers are also connected with each other via a common valve. The special feature of this further development is that the metacarpus has been replaced by a hermetically sealed pressure body. Inside the metacarpus is an elastic tank in the form of a diaphragm, in which both the drive medium (vegetable oil) and the control electronics, valves and pump are integrated; all system components "float" permanently in the drive medium. Between the pressure body shell and the diaphragm there is again a two-phase gas with a constant pressure of 2 bar. The integrated design allows any space reserves in the metacarpus to be used as a fluid reservoir, while at the same time forming a maximum gas volume for preloading the hydraulic tank. The pump can draw directly from the environment and the pump, valves and electronics are optimally cooled by the surrounding liquid. The design makes the hand very compact and at the same time extremely stable. Due to the very flat metacarpus of 30 mm and the short design, the hand achieves an anatomical shape and with only 410 g it is particularly light. The Quicksnap wrist closure makes the prosthesis compatible with all stem systems and their power supply. The prosthesis is controlled by two EMG electrodes integrated in the prosthesis socket. Simple trigger switching signals can be used to switch between pre-programmed grips and the grips can then be controlled proportionally. For the first time, a sense of touch has also been integrated into the prosthesis. The grasping force measured on the index finger via a sensor is transmitted to the system controller, which activates a vibration motor on the hand that transmits coded information to the prosthesis wearer about the force applied. In addition, the Fluidhand 8 serves as a test platform for new prosthesis controls such as grip pattern recognition or motion control using 3D sensors, research areas on which the research center has been working intensively as part of the Fluidhand development. Up

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2004 - Fluidhand 7 Up The Fluidhand 7 is designed as an experimental hand. It is used to develop new control methods and to test a new tank system that is capable of storing energy. The hand therefore has one valve for each of the 8 drives. A type of spring accumulator was developed for the hydraulic tank, which allows the hand to be closed quickly and silently without the hydraulic pump operating. Due to the large number of new and experimental components, the metacarpus has turned out to be significantly larger than the previous model, but at this stage of development, the anatomical shape and size of the hand is not a priority. For the hydraulic system, experiments were carried out with a tank that allows energy recovery when the hand is opened. The tank consists of a rigid outer shell and an elastic tank bladder inside. Between the outer shell and the tank bubble is a two-phase gas under constant pressure of 2 bar. In the intermediate space, just enough gas is formed from the liquid aggregate state until a constant pressure is reached. When the hand is opened, gas is formed; when it is closed, it is compressed into liquid, at a constant working pressure of 2 bar at room temperature. The internal diaphragm with the hydraulic fluid is thus under the pressure of the gas. When a valve is opened, a finger joint is already moved without the hydraulic pump having been activated. The pump can then build up even greater grasping force with a time delay. In this way, very dynamic and also noiseless finger movements are possible. When the drives are emptied, the water is pressed back into the tank, against the pressure of the two-phase gas, and the system is ready for the next grasping process. Up

Comprehensive overview of all products: hand, children's hand, and finger prostheses, as well as our exoskeleton and accessories. Our products neo1 Exoskeleton VINCENTvr Training system VINCENTevolution5 VINCENTyoung3+ VINCENTpartial4 VINCENTpartial passive VINCENTpartial body VINCENTpower flex USB-C VINCENTwrist VINCENTwork Accessories Software Cosmetic gloves

Pictures from the 2019 Vincent Systems Symposium, where customers presented the company's latest product innovations. VINCENT Symposium 2019 Close

How to contact Vincent Systems: Address, telephone number, email address for support and sales of hand prostheses and exoskeletons. Contact Vincent Systems GmbH Albert-Nestler-Str. 28-30 76131 Karlsruhe Germany General requests and support: Phone: +49 721 480 714 0 Fax: +49 721 480 714 99 E-Mail: service@vincentsystems.de Technical support for orthopedic technicians: Phone: +49 721 47 00 4444 Service hours: Mon - Thurs : 9am - 12 pm and 1pm - 4:30pm (CET) Fri: 9a m - 12pm and 1pm - 3p m (CET) Orders: E-Mail: sales@vincen tsystems.de Fax: +49 721 480 714 99 Imprint Information duty according to § 5 TMG. Vincent Systems GmbH CEO: Dr. Stefan Schulz Albert-Nestler-Str. 28-30 76131 Karlsruhe Germany Phone: +49 721 480 714 0 Fax: +49 721 480 714 99 E-Mail: service @vincentsystems.de Register court: AG Mannheim Register number: HRB 706896 VAT ID: DE 265276770

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1999 - Fluidhand 2 Up The new planar technology for manufacturing fluidic drives and kinematics was therefore ideally suited for actively moving miniature catheters and endoscopes. However, the forces achievable with planar film drives, which operate at a working pressure of 0.5-1 bar, were too low for the construction of an artificial hand. To generate higher grasping forces, a correspondingly higher working pressure had to act in the fluidic drives. For Fluidhand 2, “artificial muscles” based on thin silicone hoses were therefore used, which were sheathed with a flexurally flexible, stretch-resistant fabric made of polyamide. The tubes of the Fluidhand 2 were unfolded in the finger joints. When subjected to an overpressure of up to 4 bar, the joints expanded unilaterally and realized a curvature in the opposite joint direction. Each finger of the hand has two pneumatic muscles, the thumb has three, the wrist has four. The extension is done by a rubber band. The joint and support structure in the fingers, thumb and hand, was made of fiber-reinforced composite material. The artificial hand scored with its consistently soft and compliant structure, very fast movements and pronounced adaptability when grasping. The grasping forces achieved were around 2.5 N per finger. Objects heavier than 500 g could not yet be grasped with this hand. As in Fluidhand 1, the hand was driven by compressed air, which meant that a powerful compressor was required to operate the hand. Up

Water protection for forearm prosthetic systems – protects against splashing water, running water, and brief submersion. VINCENTaqua - waterproof neoprene sleeve Splash-water protection for the prosthetic socket for forearm fittings: Protects against splash-water, running water and temporary submersion*. The sleeve is made of neoprene with a textile surface and is individually custom-made. Available in black or with printed wave design in blue, green or violet. *When used properly for a max. of 1 hour in max. 1 m deep water. Flyer VINCENTaqua VINCENTaqua we love perfection

History of the Fluidhand and the VINCENTevolution 1998 Fluidhand 1 thin foil soft robot hand with 5DOF, 5iDOF This first soft hand consists of thin foil layers, which have been joined together to form more complex drives in a sandwich construction. Five fingers, built up from 6 foil layers each, functionally welded in pairs, with the middle two foils forming the skeletal structure filled with epoxy resin. The outer two foil layers each form a fluidic muscle. For this purpose, two thin films were welded together in such a manner that chambers were formed in a row and connected to each other. When this structure is inflated with a gas or liquid, it contracts by about 20% of its length, similar to the natural muscle, and the finger curls up like a bow. Read more 1999 Fluidhand 2 silicon tube soft sobot hand with 16DOF, 11iDOF The new planar technology for manufacturing fluidic drives and kinematics was therefore ideally suited for actively moving miniature catheters and endoscopes. However, the forces achievable with planar film drives, which operate at a working pressure of 0.5-1 bar, were too low for the construction of an artificial hand. To generate higher grasping forces, a correspondingly higher working pressure had to act in the fluidic drives. For Fluidhand 2, “artificial muscles” based on thin silicone hoses were therefore used, which were sheathed with a flexurally flexible, stretch-resistant fabric made of polyamide. Read more 2000 Fluidhand 3 rubber bulg soft hand prosthesis with 10DOF, 1iDOF With the third generation of the Fluidhand, Schulz transferred the technology of flexible fluid actuators to a hand prosthesis. To achieve higher grasping forces, the drives were modified for grasping even heavy objects. The unfolded silicone tubes reinforced with fabric were replaced by miniature folded bellows, which in turn were encased in fabric and attached to aluminum joints in the folds by nylon threads to keep their shape. Three drive elements in each finger, with the two distal bellows coupled together, and two drives in the thumb allow 14 joint axes to move in this hand, equivalent to 14 DOF at 10 iDOF. The fluid actuators were driven by means of miniature hydraulics. The control system, consisting of pump, valve, electronics, sensors and tank, was connected to the prosthesis via a hose approximately 1 m long. The hydraulic unit was the size of a portable telephone and was worn on the belt. Read more 2001 Fluidhand 4 rubber bulg soft hand prosthesis with 10DOF, 6iDOF The Fluidhand 4 has 10 flexible bellows drives, each of which, when pressurized, angles an aluminum joint by 90 degrees. Stretching is achieved by suction of the drive medium and by additional elastic bands. Each long finger has two drives that are fluidically coupled to each other and each leads to a common control valve in the metacarpus. The thumb has two individually movable drives, each of which is actuated by a separate valve. The drive medium is water. This hand prosthesis operates hydraulically for the first time. A miniature pump draws the fluid from an elastic reservoir in the forearm and pumps it at up to 6 bar via the valve bank into the bellows drive chambers. The pump and valves are controlled by a microprocessor in the hand, and the prosthesis wearer gives the control commands via myoelectric sensors. Read more 2002 Fluidhand 5 rubber bulg soft handprosthesis with 8DOF, 5iDOF The Fluidhand 5 was designed with the aim of integrating all system components of miniature hydraulics into the metacarpals in order to make the hand compatible with established socket systems. The prosthesis can be connected to all standard prosthetic sockets via a quicksnap wrist. Both the myoelectric sensors and the energy storage of the socket are used. The pump, fluid tank, valve bank and controller are located in and on the metacarpus. With the reduction in tank size, the number of fluidic drive was reduced to 8. The ring finger and little finger are flexed over one drive each. In the weight-optimized frame in sandwich construction, the elastic finger abduction was integrated. Five valves control the 8 drives of the hand, with the ring, little and middle fingers being hydraulically connected to each other. Read more 2003 Fluidhand 6 rubber bulg soft handprosthesis with 4DOF, 3iDOF The Fluidhand 6 is a particularly compact version of the hydraulic hand prosthesis, reduced to the essentials. The index, middle and ring fingers are each moved in the base joint via a flexible bellows drive, the little finger is mechanically coupled to the ring finger, and the middle finger is hydraulically coupled to the ring finger. The thumb is actuated in the basic joint. In this way, the thumb and index finger can be moved separately, while the other fingers move together. The 4 drives are controlled by a 3 valve bank, the miniature pump sucks distilled water from a pressure storage tank to pump it into the drive chambers. The weight of the hand is about 350 g. The aluminum fingers were covered with a PU foam. In the basic joints, all long fingers have an elastically mounted abduction. Weiter lesen 2004 Fluidhand 7 rubber bulg soft handprosthesis with 8DOF, 8iDOF The Fluidhand 7 is designed as an experimental hand. It is used to develop new control methods and to test a new tank system that is capable of storing energy. The hand therefore has one valve for each of the 8 drives. A type of spring accumulator was developed for the hydraulic tank, which allows the hand to be closed quickly and silently without the hydraulic pump operating. Due to the large number of new and experimental components, the metacarpus has turned out to be significantly larger than the previous model, but at this stage of development, the anatomical shape and size of the hand is not a priority. Read more 2005 Fluidhand 8 rubber bulg soft handprosthesis with 8DOF, 4iDOF The Fluidhand 8 has 8 drives that are controlled via 5 valves. The bellows in the index finger and middle finger are each hydraulically coupled with each other, and the drives of the ring and little fingers are also connected with each other via a common valve. The special feature of this further development is that the metacarpus has been replaced by a hermetically sealed pressure body. Inside the metacarpus is an elastic tank in the form of a diaphragm, in which both the drive medium (vegetable oil) and the control electronics, valves and pump are integrated; all system components "float" permanently in the drive medium. Between the pressure body shell and the diaphragm there is again a two-phase gas with a constant pressure of 2 bar. Read more 2006 Fluidhand 9 rubber bulg soft handprosthesis with 5DOF, 5iDOF The Fluidhand 9 has 5 drives of different sizes. The base joints of the index finger and middle finger are equipped with stronger drives. The elastic fluid tank is located in the wrist. When the fingers are emptied, they are stretched and the fluid is pumped from the finger joints into the elastic tank in the wrist, bending the wrist and opening the hand further. The pump is noise-isolated and free-swinging in a CFRP tank; valves and controls are located in the metacarpus, which is completely covered with CFRP. The thumb with a drive in the base pivots between flat hand and opposition position to the three-point grip. Read more Juni 2009 Der Startschuss für Vincent Systems fällt. Damit wird der Grundstein für die nächste Phase der Entwicklung gelegt - Die VINCENTevolution-Serie. 2010 Unterüberschrift VINCENTevolution xxxx Unterüberschrift VINCENTpartial 2013 Unterüberschrift VINCENTevolution2 2013 Unterüberschrift VINCENTpartial2 2014 Stefan fragen: Bild ja/nein? Unterüberschrift VINCENTyoung 2015 Unterüberschrift VINCENTyoung2 2017 Unterüberschrift VINCENTevolution3 2017 VINCENTpartial3 2018 VINCENTyoung3 2020 Sonderanfertigung mit integriertem Akku 2020 VINCENTevolution4 Juni 2009 Der Startschuss für Vincent Systems fällt. Damit wird der Grundstein für die nächste Phase der Entwicklung gelegt - Die VINCENTevolution-Serie. VINCENTevolution1 VINCENTpartial1 VINCENTevolution2 VINCENTpartial2 VINCENTyoung 2010 xxx 2013 2012 2014 VINCENTyoung2 VINCENTevolution3 VINCENTpartial3 VINCENTyoung3 Sonderanfertigung mit integrietem Akku VINCENTpartial1 VINCENTpartial1 VINCENTevolution2 VINCENTevolution2 VINCENTevolution2 VINCENTevolution2 VINCENTyoung VINCENTyoung 2015 VINCENTpartial1 VINCENTpartial1 VINCENTevolution2 VINCENTevolution2 VINCENTevolution2 VINCENTevolution2 VINCENTyoung VINCENTyoung 2017 VINCENTpartial1 VINCENTpartial1 VINCENTevolution2 VINCENTevolution2 VINCENTevolution2 VINCENTevolution2 VINCENTyoung VINCENTyoung 2017 VINCENTpartial1 VINCENTpartial1 VINCENTevolution2 VINCENTevolution2 VINCENTevolution2 VINCENTevolution2 VINCENTyoung VINCENTyoung 2018 VINCENTpartial1 VINCENTpartial1 VINCENTevolution2 VINCENTevolution2 VINCENTevolution2 VINCENTevolution2 VINCENTyoung VINCENTyoung 2020 VINCENTevolution4 2020 Current products

Pictures of the Vincent Systems booth at the REHAB trade fair for orthopaedic technicians and users in 2025. REHAB 2025 Close VINCENTevolution5 neo1 Exoskeleton VINCENTvr Training system

The world's first myoelectric partial hand prosthesis that is IP68 waterproof. It also features intuitive control, individual customization, and a high quality of life. VINCENTpartial4 Waterproof to IP68 | Modular design | Individually customizable | Single Finger Control Light and compact | Numerous grip types, selectable at any time | Available in 40 color combinations The functional prosthetic restoration of parts of the hand presents a particular technical challenge. The myoelectrically controlled partial hand prosthesis VINCENTpartial4 is specifically designed to meet these needs, as it can be individually adapted to the care situation. The VINCENTpartial4 is a hand prosthesis for partial hand restorations with motorised individual fingers and thumbs. Sensors and controls have been miniaturised to allow them to be placed directly on the back of the hand, together with the mouldable battery cells. This allows an anatomical reconstruction of the hand where technically possible. The fingers and thumb are attached to the prosthetic socket using a steel frame design. This determines the width of the hand as well as the position and alignment of the fingers. The metacarpal arch can also be modelled. The prosthesis can be controlled via EMG sensors using muscle tension or via tactile force sensors. The battery system can be charged via a USB-C socket. If there is no power socket, it can also be charged via a mobile power bank. The grip selection and control of fingers follow the uniform control concept of the VINCENT hand prostheses. Many different grips can be achieved by timed opening and closing signals, using four long fingers and a thumb. If fewer powered fingers are used, the number of grips are reduced accordingly. The fingers and thumb are made of high-strength aluminium alloy, or titanium for even greater durability. All components are rubberised for a secure grip, and the tip of the index finger is touchscreen compatible. The joints of all fingers and the thumb are fully covered in every possible position. This prevents objects from being clamped as the fingers and the thumb open. Eight different colors give the silicone parts of the VINCENTpartial4 an individual and unique design. The colors black, white, pearl white and transparent as well as four different natural colors are available, each in combination with five different metal colors and titanium. Waterproofness of the prosthesis The motorised fingers of the VINCENTpartial4 are waterproof according to IP68. Washing hands under running water is possible, provided that the design of the prosthesis socket also permits this. The control unit, sensors and batteries must still be protected from water. Single finger control The single finger control enables the five fingers to be individually controlled by up to five input signals. This allows a faster and more intuitive use of the prosthesis. Flyer VINCENTpartial4 Technical specifications Textile gloves & Accessories VINCENTpartial4 we love perfection

All types of gloves to customize your hand prosthesis. Cosmetic, thermal, or work gloves for greater flexibility in everyday life. Textile gloves & Accessories - GF glove factory GmbH GF. COSMETIC GLOVE - Cosmetic gloves GF. COLOR GLOVE - Unicolor gloves GF. THERMO SLEEVE - Textile sleeve for the prosthetic socket GF. WORK GLOVE - Work gloves GF glove factory GmbH GF. cosmetic gloves GF. color gloves

The neo1 exoskeleton for the upper extremities: myoelectric control, wearable under clothing, ideal for paralysis caused by stroke or plexus injuries. neo1 World's first under-clothing myoelectric exoskeleton for the upper extremity With neo1, Vincent Systems presents the breakthrough myoelectric exoskeleton designed specifically for users with limited upper extremity functionality, especially to compensate for paralysis caused by stroke and plexus injuries. This innovative technology uses advanced myoelectric control in conjunction with powerful micromotors in the elbow and hand areas to help users with their mobility and independence challenges due to their limitations. The myoelectric exoskeleton uses state-of-the-art sensor technology that detects and interprets the electrical signals generated by the user's muscles. By analyzing these signals, the exoskeleton intuitively responds to the user's movement intentions and allows them to regain control over their affected limbs. One of the most important features of this exoskeleton is its lightweight and ergonomic design. It is the world's first actively controlled exoskeleton that can be worn under the user's clothing due to its slim shape that is adapted to the body. This feature opens up a whole new horizon of applications as the system can be inconspicuously integrated into everyday life. Vincent Systems emphasizes comfort and adaptability, allowing users to wear the device for extended periods of time. The exoskeleton is customized to fit each user's anatomy. The control system is also user-specific, optimally adjusted for each wearer through a variety of parameters depending on the severity of the paralysis and the available muscle signals. In addition, the myoelectric exoskeleton offers different levels of support, allowing the user to gradually increase muscle activation and improve strength and control over time. This progressive approach promotes neuroplasticity and thereby also supports active rehabilitation. In the long term, positive effects are expected with regard to the reduction of phantom limb pain as well as a preventive effect with regard to the avoidance of overuse symptoms. neo1 we love perfection

Specialized software solutions for controlling and adjusting prostheses and exoskeletons – intuitive operation and adjustment. Software for configuring and adjusting the prostheses VINCENTmobile The VINCENTmobile app comes standard on a tablet with every myoelectric hand prosthesis. It can be used to make user-specific settings as well as to train the numerous grips of the VINCENT hand prostheses.

Technical data and more in the archive of all Vincent Systems hand prosthesis models - from the Fluidhand to the VINCENTevolution. Predecessor models Our previous models are no longer available. Of course, maintenance and repair will still be done in consultation with your technician. VINCENTevolution1 VINCENTevolution2 VINCENTevolution3/3+ VINCENTevolution4 VINCENTyoung1 VINCENTyoung2 VINCENTpartial1 VINCENTpartial2 VINCENTpartial3 / 3+ Current products